It's a franken650 (HD650 drivers in an HD580 body) so the ugly plastic that's on the HD580 was still on them. I did take out the foam thing covering the back of the driver, but I didn't hear a difference. Taking out the front foam thing did a hell of a lot, though. They sound much better without all that stuff between the driver and your ear.
- 3,450 Posts. Joined 6/2010
- Location: floating through space
- Select All Posts By This User